US242633A
(en)
*
|
|
1881-06-07 |
|
gueeeant and petee m |
US190967A
(en)
*
|
|
1877-05-22 |
|
Improvement in chairs |
US538708A
(en)
*
|
|
1895-05-07 |
|
Eldridge j |
US293833A
(en)
*
|
|
1884-02-19 |
|
Chair |
US56718A
(en)
|
|
1866-07-31 |
|
Improvement in combined cradle and chair |
US398179A
(en)
*
|
|
1889-02-19 |
|
parry |
US2016953A
(en)
|
1935-05-01 |
1935-10-08 |
Pee Dee Chair Co Inc |
Chair
|
US2182485A
(en)
|
1939-02-15 |
1939-12-05 |
Fred J Murdock |
Chair
|
US2365334A
(en)
|
1943-09-28 |
1944-12-19 |
Vries Nicholas A De |
Curved plywood structure
|
US2530924A
(en)
*
|
1945-02-27 |
1950-11-21 |
Turner John |
Reclining chair
|
US2512353A
(en)
|
1946-04-16 |
1950-06-20 |
Newburgh Metal Mfg Corp |
Reclining chair
|
US2649147A
(en)
|
1947-11-28 |
1953-08-18 |
Sanford Products Inc |
Metal chair
|
US2648372A
(en)
|
1949-05-25 |
1953-08-11 |
Southern Household Products Co |
Chair with spring seat and back
|
US2817390A
(en)
*
|
1954-02-19 |
1957-12-24 |
Rockwel Spring And Axle Compan |
Spring and spring assembly
|
US2798538A
(en)
|
1954-08-18 |
1957-07-09 |
Raymond F Dreifke |
Chair construction employing tension-held slats
|
US2843195A
(en)
*
|
1956-01-25 |
1958-07-15 |
Alvar E A Barvaeus |
Self-adjusting back support
|
US2893476A
(en)
|
1956-09-10 |
1959-07-07 |
Shirley S Liljengren |
Seat construction
|
US2894565A
(en)
|
1957-05-17 |
1959-07-14 |
Hubert R Crane |
Contouring back rest for motor vehicle seats
|
US3036864A
(en)
|
1960-05-31 |
1962-05-29 |
Arai Zentaro |
Fixing device for back board, elbow rests and legs of a chair
|
US3106423A
(en)
|
1960-11-21 |
1963-10-08 |
Schwarz Johann |
Back rest having an adjustable shaped element
|
US3135552A
(en)
*
|
1962-09-27 |
1964-06-02 |
Hampden Specialty Products Cor |
Chair construction
|
US3135553A
(en)
*
|
1962-11-02 |
1964-06-02 |
Hampden Specialty Products Cor |
Chair construction
|
GB993672A
(en)
*
|
1963-01-15 |
1965-06-02 |
Vivian Home Seymer |
Improved chair
|
US3565482A
(en)
*
|
1968-06-24 |
1971-02-23 |
Leif Blodee |
Adjustable contour chair
|
SE366639B
(zh)
|
1969-05-03 |
1974-05-06 |
G Decursu |
|
FR2102514A6
(zh)
|
1970-08-06 |
1972-04-07 |
Cousin Et Cie Ets |
|
US3669499A
(en)
*
|
1970-12-30 |
1972-06-13 |
Steelcase Inc |
Chair
|
JPS4820706U
(zh)
*
|
1971-07-13 |
1973-03-09 |
|
|
US3752533A
(en)
|
1972-04-05 |
1973-08-14 |
E Gilbert |
Upholstered seat
|
US3813148A
(en)
*
|
1972-04-17 |
1974-05-28 |
H Kraus |
Adjustable back support
|
DE2238675A1
(de)
*
|
1972-08-05 |
1974-02-14 |
Porsche Ag |
Ruhemoebel
|
DE2335586A1
(de)
|
1973-01-29 |
1975-01-30 |
Fritz Kerstholt |
Sitz- und/oder liegemoebel mit bewegbarem rueckenteil
|
US3982785A
(en)
|
1974-07-29 |
1976-09-28 |
Center For Design Research And Development |
Chair
|
CH590031A5
(zh)
*
|
1975-01-10 |
1977-07-29 |
Fehlbaum & Co |
|
US3948558A
(en)
*
|
1975-03-31 |
1976-04-06 |
Deere & Company |
Seat backrest having an adjustable lumbar support
|
CA1059892A
(en)
*
|
1975-06-13 |
1979-08-07 |
Emilio Ambasz |
Chair
|
US4054318A
(en)
|
1975-10-15 |
1977-10-18 |
Lear Siegler, Inc. |
Seat cushion mounting arrangement
|
US4062590A
(en)
|
1976-05-24 |
1977-12-13 |
Fixtures Manufacturing Corporation |
Chair structure
|
US4157203A
(en)
*
|
1977-05-09 |
1979-06-05 |
Center For Design Research And Development N.V. |
Articulated double back for chairs
|
JPS5637411Y2
(zh)
*
|
1978-02-18 |
1981-09-02 |
|
|
CH636759A5
(de)
*
|
1978-09-08 |
1983-06-30 |
Syntech Sa |
Ergonomischer stuhl.
|
US4410214A
(en)
|
1978-09-26 |
1983-10-18 |
Concept Engineering, Inc. |
Leisure chair
|
US4333683A
(en)
*
|
1978-12-04 |
1982-06-08 |
Center For Design Research And Development N.V. |
Chair with automatically adjustable tilting back
|
US4380352A
(en)
*
|
1979-06-11 |
1983-04-19 |
Knoll International, Inc. |
Reclining chair
|
FR2469316A1
(fr)
|
1979-11-14 |
1981-05-22 |
Faure Bertrand |
Perfectionnements aux sieges de vehicules comprenant une ossature en coque
|
FR2478982A1
(fr)
|
1980-03-26 |
1981-10-02 |
Faure Bertrand |
Perfectionnements aux sieges a dossier reglable en inclinaison
|
US4314728A
(en)
*
|
1980-05-01 |
1982-02-09 |
Steelcase Inc. |
Chair control
|
NL8103037A
(nl)
*
|
1981-06-23 |
1983-01-17 |
Gispen & Staalmeubel Bv |
Stoel.
|
FR2515946B1
(fr)
|
1981-11-11 |
1985-10-11 |
Keiper Automobiltechnik Gmbh |
Cadre de dossier pour sieges, notamment pour sieges de vehicules automobiles
|
US4498702A
(en)
*
|
1982-06-11 |
1985-02-12 |
Steelcase Inc. |
Seating unit with front flex area
|
US4502728A
(en)
*
|
1982-10-08 |
1985-03-05 |
Nepsco, Inc. |
Portable seat and back rest
|
EP0107627B1
(en)
*
|
1982-10-22 |
1986-01-02 |
Castelli S.P.A. |
Chair having a back comprising a plurality of articulated segments
|
US4580836A
(en)
|
1982-12-23 |
1986-04-08 |
Intercollection Development S.A. Gyrenmoos |
Chair
|
US5240308A
(en)
|
1983-11-09 |
1993-08-31 |
Goldstein Glenn A |
Ergonomic adjustable chair and method
|
ATE43954T1
(de)
|
1984-10-23 |
1989-06-15 |
Protoned Bv |
Sitzmoebel.
|
FR2575051B1
(fr)
|
1984-12-21 |
1987-02-27 |
Linguanotto Ets |
Siege, notamment siege de travail, a plusieurs positions
|
JPH064044B2
(ja)
*
|
1985-02-21 |
1994-01-19 |
本田技研工業株式会社 |
車両等の座席
|
IT8521854V0
(it)
|
1985-05-17 |
1985-05-17 |
Zani Collezione Poltrone Di Za |
Struttura di poltrona, a conformazione anatomica variabile.
|
US4660887A
(en)
*
|
1985-09-11 |
1987-04-28 |
The Shaw-Walker Company |
Ergonomic support
|
CA1274323A
(en)
*
|
1986-02-05 |
1990-09-18 |
Honda Giken Kogyo Kabushiki Kaisha (Also Trading As Honda Motor Co., Ltd .) |
Joint structure for fabric web having high modulus of elasticity
|
US5050931A
(en)
|
1986-04-10 |
1991-09-24 |
Steelcase Inc. |
Controlled deflection front lip for seating
|
DE3630503A1
(de)
*
|
1986-09-08 |
1988-03-10 |
Girsberger Holding Ag |
Stuhl
|
DE3635044A1
(de)
|
1986-10-15 |
1988-04-28 |
Rolf Voelkle |
Sessel
|
DE8702174U1
(de)
*
|
1987-02-12 |
1987-04-30 |
Kemmann & Koch, 5620 Velbert |
Verstellbare Rückenlehne
|
FR2616308B1
(fr)
|
1987-06-12 |
1989-09-15 |
Grosfillex Sarl |
Siege a elements demontables
|
FR2620607B1
(fr)
*
|
1987-09-22 |
1991-03-15 |
Strafor Sa |
Siege ergonomique
|
IT1211406B
(it)
|
1987-10-16 |
1989-10-18 |
Fiat Auto Spa |
Schienale regolabile per sedili diveicoli particolarmente autovetture
|
US4896918A
(en)
*
|
1987-10-20 |
1990-01-30 |
Aisin Seiki Kabushiki Kaisha |
Lumbar support regulating apparatus
|
USD319354S
(en)
|
1987-10-27 |
1991-08-27 |
Wolcott Geoffrey K |
Seat
|
WO1989010080A1
(en)
*
|
1988-04-25 |
1989-11-02 |
Perry Charles O |
Reclining chair
|
US5338094A
(en)
|
1988-04-25 |
1994-08-16 |
Perry Charles O |
Flexible reclining chair
|
IT214831Z2
(it)
|
1988-04-29 |
1990-06-18 |
Tonon & C Spa |
Elemento a sedere personalizzabile.
|
US4861108A
(en)
|
1988-06-07 |
1989-08-29 |
American Seating Company |
Auditorium seat
|
IT1223725B
(it)
*
|
1988-07-25 |
1990-09-29 |
Sicam Linea Srl |
Sedile di autoveicolo
|
JP2592108B2
(ja)
*
|
1988-08-31 |
1997-03-19 |
コクヨ株式会社 |
背もたれ付椅子
|
US5039163A
(en)
|
1988-09-14 |
1991-08-13 |
Shelby Williams Industries, Inc. |
Reinforced flexible backrest assembly for a chair
|
US4962964A
(en)
*
|
1988-11-03 |
1990-10-16 |
Warren Snodgrass |
Flexible plastic seating shell
|
US5015034A
(en)
*
|
1988-11-25 |
1991-05-14 |
Prince Corporation |
Upholstery system
|
EP0364309B1
(fr)
*
|
1989-03-01 |
1993-02-10 |
Grosfillex S.A.R.L. |
Fauteuil monocoque en matière plastique injectée, empilable à faible pas
|
EP0403450A1
(en)
*
|
1989-06-12 |
1990-12-19 |
The Shaw-Walker Company |
Ergonomic seat and back structure for a chair
|
AT394829B
(de)
|
1989-08-04 |
1992-06-25 |
Schuster Wilhelm |
Rueckenlehne fuer einen fahrzeugsitz, mit einer verstellbaren lendenstuetze
|
US4966413A
(en)
|
1989-08-17 |
1990-10-30 |
Palarski Timothy D |
Articulated relaxation chair
|
US5044693A
(en)
|
1989-10-31 |
1991-09-03 |
Tachi-S Co., Ltd. |
Seat back structure of an automotive seat
|
USD330292S
(en)
|
1989-11-02 |
1992-10-20 |
Nguyen Chuong Q B |
Arm chair
|
USD332530S
(en)
*
|
1989-11-02 |
1993-01-19 |
Nguyen Chuong Q B |
Chair
|
US5040847A
(en)
*
|
1989-11-02 |
1991-08-20 |
Nguyen Chuong Q B |
Chair and method for constructing a chair
|
US5062676A
(en)
|
1990-04-16 |
1991-11-05 |
Mars Suzanne P |
Adjustable chair
|
NL9001040A
(nl)
|
1990-05-01 |
1991-12-02 |
Linido Bv |
Gehandicaptenstoel.
|
US5154485A
(en)
*
|
1990-05-11 |
1992-10-13 |
Fleishman Gregg R |
Spring plate furniture
|
DE9010340U1
(de)
*
|
1990-07-09 |
1990-09-13 |
Zapf, Otto, 6240 Königstein |
Sitzmöbel
|
US5100201A
(en)
*
|
1990-09-21 |
1992-03-31 |
J.G. Furniture Systems Inc. |
Passive ergonomic work chair
|
US5087098A
(en)
*
|
1990-09-25 |
1992-02-11 |
Tachi-S Co., Ltd. |
Lumbar support device
|
JP2533364Y2
(ja)
*
|
1990-09-28 |
1997-04-23 |
シロキ工業株式会社 |
シート
|
US5121963A
(en)
*
|
1990-10-03 |
1992-06-16 |
Lear Seating Corporation |
Retainer ring
|
US5244252A
(en)
|
1990-10-29 |
1993-09-14 |
Hector Serber |
Seat assembly and method
|
US5217278A
(en)
|
1991-03-13 |
1993-06-08 |
Findlay Industries, Inc. |
Mechanism for providing adjustable lumbar support in a seat
|
US5318346A
(en)
|
1991-05-30 |
1994-06-07 |
Steelcase Inc. |
Chair with zero front rise control
|
US5435621A
(en)
|
1991-10-11 |
1995-07-25 |
La-Z-Boy Chair Company |
Modular reclining chair and method
|
DE4135948C2
(de)
|
1991-10-31 |
1993-12-23 |
Rolf Voelkle |
Stuhl, insbesondere Bürodrehstuhl
|
DE4236834C2
(de)
*
|
1991-11-02 |
2002-09-05 |
Gotthard Bresch |
Sitzmöbel
|
US5338091A
(en)
|
1991-11-07 |
1994-08-16 |
Miller Elmo E |
Welt lock furniture construction
|
US5249839A
(en)
|
1991-11-12 |
1993-10-05 |
Steelcase Inc. |
Split back chair
|
USD341265S
(en)
|
1991-11-25 |
1993-11-16 |
Westinghouse Electric Corp. |
Cafe chair
|
USD344191S
(en)
*
|
1991-11-25 |
1994-02-15 |
Westinghouse Electric Corp. |
Dining chair
|
US5320410A
(en)
|
1992-01-14 |
1994-06-14 |
Steelcase Inc. |
Chair control
|
USD344202S
(en)
|
1992-05-15 |
1994-02-15 |
Omni Products International, Inc. |
Back support for a chair
|
USD345656S
(en)
*
|
1992-05-20 |
1994-04-05 |
Jeff Theobald |
Chair
|
EP0856270A3
(en)
*
|
1992-06-15 |
2000-08-30 |
Herman Miller, Inc. |
Support column for a chair
|
USD343317S
(en)
|
1992-06-24 |
1994-01-18 |
Omni Products Int'l Inc. |
Chairback
|
US5277475A
(en)
*
|
1992-07-15 |
1994-01-11 |
Engineered Components, Inc. |
One piece back support for a chair
|
DE4227329A1
(de)
*
|
1992-08-18 |
1994-02-24 |
Dauphin Friedrich W Gmbh |
Stuhl mit Sitztiefenverstellung
|
US5343573A
(en)
*
|
1992-09-16 |
1994-09-06 |
Guardian Products Inc. |
Integrally molded stackable commode chair
|
USD354405S
(en)
*
|
1992-11-02 |
1995-01-17 |
Resinform, Inc. |
Chair
|
US5518294A
(en)
*
|
1993-04-05 |
1996-05-21 |
Ligon Brothers Manufacturing Company |
Variable apex back support
|
US5299851A
(en)
*
|
1993-05-19 |
1994-04-05 |
Lin Kuen Yuan |
Adjustable cushion assembly for a chair
|
IT1262148B
(it)
|
1993-06-28 |
1996-06-19 |
Effezeta Srl |
Scocca smontabile per poltrona da ufficio
|
WO1995006424A1
(en)
|
1993-08-31 |
1995-03-09 |
Heygarth South Pty. Ltd. |
Ergonomic seating apparatus with inclined femoral portion
|
US5582459A
(en)
|
1993-09-30 |
1996-12-10 |
Itoki Crebio Corporation |
Chair having tiltable seat back
|
US5433507A
(en)
|
1993-10-06 |
1995-07-18 |
Chang; Chung L. |
Seatback recliner mechanism
|
US5405188A
(en)
*
|
1993-10-21 |
1995-04-11 |
Mdt Corporation |
Mechanical chair
|
USD360538S
(en)
|
1994-03-01 |
1995-07-25 |
Victor Stanley, Inc. |
Bench
|
DE4410383C2
(de)
*
|
1994-03-25 |
1996-07-25 |
Desanta |
Stuhl
|
USD384511S
(en)
|
1994-05-11 |
1997-10-07 |
Syroco, Inc. |
Dining chair
|
USD363844S
(en)
|
1994-06-01 |
1995-11-07 |
Sunbeam Corporation |
Chair back
|
US5577807A
(en)
|
1994-06-09 |
1996-11-26 |
Steelcase Inc. |
Adjustable chair actuator
|
US5810438A
(en)
*
|
1994-06-13 |
1998-09-22 |
Herman Miller, Inc. |
One piece molded seating structure
|
US5597203A
(en)
*
|
1994-06-14 |
1997-01-28 |
Board Of Trustees Operating Michigan State University |
Seat with biomechanical articulation
|
US5590932A
(en)
*
|
1994-11-07 |
1997-01-07 |
Fisher Dynamics Corporation |
Anti-chuck seat recliner
|
US5573302A
(en)
|
1994-11-08 |
1996-11-12 |
Harrison; Patrick N. |
Lower back support
|
US5782536A
(en)
*
|
1995-02-17 |
1998-07-21 |
Steelcase Inc. |
Modular chair construction and method of assembly
|
DK172786B1
(da)
*
|
1995-05-02 |
1999-07-19 |
Haag As |
Møbel med to op til hinanden liggende drejelige støttedele
|
US5577811A
(en)
|
1995-06-07 |
1996-11-26 |
Hon Industries Inc. |
Ergonomic chair
|
GB2302270A
(en)
|
1995-06-16 |
1997-01-15 |
Inst Of Occupational Safety & Health Council Of Labor Affairs |
Work chair
|
DE19526437C2
(de)
*
|
1995-07-20 |
1997-10-23 |
Roeder Peter |
Stuhl, insbesondere Reihenstuhl
|
US5662383A
(en)
|
1995-08-11 |
1997-09-02 |
Bemis Manufacturing Company |
Apparatus for attaching fabric to a chair frame
|
US6027171A
(en)
*
|
1995-11-27 |
2000-02-22 |
Lear Corporation |
Automotive modular seat frame assembly
|
US5769500A
(en)
|
1996-02-01 |
1998-06-23 |
Tropitone Furniture Co., Inc. |
Furniture and method of assembly
|
DE19610826C2
(de)
|
1996-03-19 |
1998-07-02 |
Faure Bertrand Sitztech Gmbh |
Verbindungsausbildung zwischen Sitzbereichen eines Kfz-Sitzes
|
US5683142A
(en)
|
1996-06-20 |
1997-11-04 |
Krueger International, Inc. |
Mounting assembly for chair back
|
JP3729563B2
(ja)
*
|
1996-06-24 |
2005-12-21 |
陽一 遠藤 |
自転車用サドル
|
US5938284A
(en)
*
|
1996-07-19 |
1999-08-17 |
Cascade Engineering, Inc. |
Seat bolster adjustment assembly
|
US5716099A
(en)
*
|
1996-08-14 |
1998-02-10 |
Novimex Fashion Ltd. |
Chair with split reclining seat
|
US5762403A
(en)
|
1996-11-13 |
1998-06-09 |
Woodard, Inc. |
Sling type furniture product
|
JP3120097B2
(ja)
*
|
1997-07-08 |
2000-12-25 |
タイガー魔法瓶株式会社 |
負イオン発生装置
|
US5909923A
(en)
*
|
1997-10-24 |
1999-06-08 |
Steelcase Inc. |
Chair with novel pivot mounts and method of assembly
|
US6231125B1
(en)
*
|
1997-12-26 |
2001-05-15 |
Ts Tech Co., Ltd. |
Seat with resilient sheet-formed seat cushion
|
US6186594B1
(en)
*
|
1998-04-07 |
2001-02-13 |
Corporation De L'ecole Polytechnique |
Flexible contour wheelchair backrest
|
CA2235543A1
(en)
|
1998-04-22 |
1999-10-22 |
Christina Mary Reeves |
Improved folding chair
|
USD417968S
(en)
*
|
1998-05-26 |
1999-12-28 |
Euro United Corporation |
Stackable chair
|
US6139110A
(en)
|
1998-08-05 |
2000-10-31 |
Berkeley Products, Inc. |
Reinforced cantilever bench
|
USD415626S
(en)
|
1998-09-28 |
1999-10-26 |
Euro United Corporation |
Stackable chair
|
USD413452S
(en)
|
1998-10-26 |
1999-09-07 |
Euro United Corporation |
Chair with straight slats on back
|
USD420824S
(en)
*
|
1999-04-22 |
2000-02-22 |
Steve Lin |
Chair
|
USD420522S
(en)
*
|
1999-05-13 |
2000-02-15 |
Euro United Corporation |
Stackable chair
|
USD431922S
(en)
|
1999-05-17 |
2000-10-17 |
Grosfillex Sarl |
Armchair
|
AT3804U1
(de)
*
|
1999-05-27 |
2000-08-25 |
Tcg Unitech Ag |
Sitzlehne für ein kraftfahrzeug
|
CA2371901A1
(en)
*
|
1999-06-17 |
2000-12-28 |
Steelcase Inc. |
Chair construction
|
USD443430S1
(en)
|
1999-08-04 |
2001-06-12 |
R. Jett Anderson |
Chair
|
USD437134S1
(en)
*
|
1999-08-04 |
2001-02-06 |
R. Jett Anderson |
Multi-position chair
|
US6712427B1
(en)
|
1999-11-24 |
2004-03-30 |
Schukra-Geratebau Gesmbh |
Lumbar support member
|
US6758528B2
(en)
|
1999-12-28 |
2004-07-06 |
Asahi Gomu Kako Co., Ltd. |
Cushion structure manufacturing method and apparatus of the same
|
DE20005818U1
(de)
*
|
2000-03-29 |
2001-08-02 |
König + Neurath AG, 61184 Karben |
Sitz- und/oder Rückenlehnenbespannung eines Stuhls
|
US6419318B1
(en)
|
2000-04-11 |
2002-07-16 |
United Chair Company, Inc. |
Chair having an adjustable lumbar mechanism
|
CA2342266A1
(en)
|
2000-05-16 |
2001-11-16 |
Art Design International Inc. |
Articulated seat
|
NZ504871A
(en)
|
2000-05-22 |
2002-04-26 |
Miller Herman Inc |
A chair with a preload mechanism to assist in the manufacture of reclining chairs so that the spring mechanism may be easily inserted
|
USD449172S1
(en)
|
2000-05-22 |
2001-10-16 |
Herman Miller, Inc. |
Chair
|
USD456159S1
(en)
*
|
2000-05-25 |
2002-04-30 |
Steelcase Development Corporation |
Chair
|
USD457739S1
(en)
*
|
2000-05-25 |
2002-05-28 |
Steelcase Development Corporation |
Chair
|
US6409268B1
(en)
*
|
2000-06-09 |
2002-06-25 |
Stylex, Inc. |
Flexible chair back
|
US6439665B1
(en)
|
2000-06-09 |
2002-08-27 |
Stylex |
Ergonomic chair with mesh seat and back
|
USD459923S1
(en)
*
|
2000-06-19 |
2002-07-09 |
Global Total Office |
Chair
|
US6378942B1
(en)
*
|
2000-06-20 |
2002-04-30 |
Global Total Office |
Backrest with adjustable lumbar support
|
US6755467B1
(en)
*
|
2000-06-20 |
2004-06-29 |
Global Total Office |
Conformable backrest for a chair
|
DE10032928A1
(de)
|
2000-07-06 |
2002-01-17 |
Interstuhl Bueromoebel Gmbh |
Rückenlehne eines Stuhls
|
US6511562B1
(en)
*
|
2000-09-06 |
2003-01-28 |
Dahti, Inc. |
Bonding strip for load bearing fabric
|
US6540950B1
(en)
|
2000-09-20 |
2003-04-01 |
Dahti, Inc. |
Carrier and attachment method for load bearing fabric
|
AU783829B2
(en)
|
2000-09-28 |
2005-12-08 |
Formway Furniture Limited |
A reclinable chair
|
JP4477766B2
(ja)
*
|
2000-10-30 |
2010-06-09 |
株式会社岡村製作所 |
椅子の背板
|
US6669301B1
(en)
*
|
2000-11-28 |
2003-12-30 |
Steelcase Development Corporation |
Furniture article having panel and integral perimeter frame
|
US6842959B2
(en)
*
|
2001-01-25 |
2005-01-18 |
Dahti, Inc. |
Load bearing fabric attachment and associated method
|
US6725523B2
(en)
|
2001-02-14 |
2004-04-27 |
Jolly Wood Sdn Bhd |
Knockdown chair
|
GB0106247D0
(en)
*
|
2001-03-14 |
2001-05-02 |
Williams David N L |
Improvements relating to supports
|
US6692079B2
(en)
|
2001-05-21 |
2004-02-17 |
Hickory Springs Manufacturing Company |
Frame assembly for modular furniture and method of assembling the same
|
US6422650B1
(en)
|
2001-06-06 |
2002-07-23 |
The E Chair Company |
Seat pad adjusting structure of a chair
|
US6609755B2
(en)
|
2001-06-15 |
2003-08-26 |
Hon Technology Inc. |
Ergonomic chair
|
US20020195863A1
(en)
|
2001-06-25 |
2002-12-26 |
Tung-Hua Su |
Chair backrest with ventilating function
|
US6983997B2
(en)
*
|
2001-06-29 |
2006-01-10 |
Haworth, Inc. |
Chair having a suspension seat assembly
|
US6890030B2
(en)
*
|
2001-07-31 |
2005-05-10 |
Haworth, Inc. |
Chair having a seat with adjustable front edge
|
DE10145206B4
(de)
|
2001-09-07 |
2010-01-21 |
Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg |
Rückenlehne für einen Kraftfahrzeugsitz
|
USD469619S1
(en)
*
|
2001-10-09 |
2003-02-04 |
Landscape Forms, Inc. |
Seat
|
USD461079S1
(en)
*
|
2001-10-30 |
2002-08-06 |
Office Impact Llc |
Chair back rest
|
USD463174S1
(en)
*
|
2001-11-30 |
2002-09-24 |
First Source Furniture Group, Llc |
Chair
|
US6619749B2
(en)
|
2001-12-11 |
2003-09-16 |
Scott Willy |
Ready-to-assemble articles of furniture
|
US6811218B2
(en)
|
2001-12-14 |
2004-11-02 |
Kimball International, Inc. |
Chair with conforming seat
|
US6550866B1
(en)
*
|
2002-01-24 |
2003-04-22 |
Tung-Hua Su |
Chair backrest with ventilating function
|
ITTO20020097A1
(it)
|
2002-02-01 |
2003-08-01 |
Petra Italia S A S Di Marina B |
Sedile per veicolo.
|
CA2626453C
(en)
*
|
2002-02-13 |
2011-02-01 |
Herman Miller, Inc. |
Tilt chair having a flexible back, adjustable armrests and adjustable seat depth, and methods for the use thereof
|
FR2839430B1
(fr)
*
|
2002-05-07 |
2004-06-18 |
Lafuma Sa |
Dispositif de mise en place de fixation de toiles sur des structures receptrices d'ameublement d'equipement mobilier et d'assise
|
CA2486077A1
(en)
*
|
2002-05-15 |
2003-11-27 |
Intier Automotive Inc. |
Adjustable attachment and tensioning assembly for the suspension of a seat assembly
|
WO2004008913A1
(ja)
|
2002-07-23 |
2004-01-29 |
Okamura Corporation |
椅子の座若しくは背凭れのフレームに対するネット部材の取付構造
|
US7165811B2
(en)
*
|
2002-09-12 |
2007-01-23 |
Steelcase Development Corporation |
Control mechanism for seating unit
|
US6869142B2
(en)
*
|
2002-09-12 |
2005-03-22 |
Steelcase Development Corporation |
Seating unit having motion control
|
US7128373B2
(en)
|
2002-09-27 |
2006-10-31 |
Dow Global Technologies, Inc. |
Seating system and method of forming same
|
US6752464B1
(en)
|
2003-02-26 |
2004-06-22 |
Shin Yeh Enterprise Co., Ltd. |
Modular furniture frame
|
US7097247B2
(en)
|
2003-06-05 |
2006-08-29 |
Steelcase Development Corporation |
Seating unit with adjustable lumbar device
|
US20040262975A1
(en)
|
2003-06-27 |
2004-12-30 |
Tung-Hua Su |
Backrest assembly
|
US7252339B2
(en)
|
2003-09-15 |
2007-08-07 |
Larry Owens |
Bracket furniture components
|
EP1689614B1
(en)
*
|
2003-11-11 |
2010-07-28 |
Johnson Controls Technology Company |
Seat back adjustment mechanism
|
USD510671S1
(en)
|
2003-11-25 |
2005-10-18 |
Yao-Chuan Wu |
Backrest frame of a chair
|
US20070267912A1
(en)
*
|
2003-12-02 |
2007-11-22 |
J. R. Britton & Associates, Inc. |
Molded Wood Flake Article with Integral Flexible Spring Member
|
US7216933B2
(en)
*
|
2004-02-21 |
2007-05-15 |
Armin Sander |
Backrest, particularly for an office chair
|
US7008021B2
(en)
|
2004-03-12 |
2006-03-07 |
Richard Schultz |
Interior weld and improved sling
|
US6991285B1
(en)
|
2004-03-17 |
2006-01-31 |
Hemenway Michael S |
Reversible seatback for a vehicle
|
USD506629S1
(en)
|
2004-03-26 |
2005-06-28 |
Hni Technologies Inc. |
Chair back
|
USD506893S1
(en)
*
|
2004-04-28 |
2005-07-05 |
Feng-Tien Hsien |
Chair back
|
USD535838S1
(en)
|
2004-05-14 |
2007-01-30 |
Steelcase Development Corporation |
Seating unit
|
US6971717B1
(en)
|
2004-06-17 |
2005-12-06 |
Iwi Ltd. |
Backrest
|
NZ587980A
(en)
*
|
2004-07-08 |
2011-09-30 |
Knoll Inc |
Lumbar support for chair backrest with magnetic coupling
|
JP4734549B2
(ja)
|
2004-09-29 |
2011-07-27 |
テイ・エス テック株式会社 |
トリムカバーの吊込み止着用クリップ
|
US7331633B2
(en)
|
2004-11-29 |
2008-02-19 |
Cosco Management, Inc. |
Juvenile vehicle seat with quick-connect backrest
|
USD509975S1
(en)
|
2004-12-29 |
2005-09-27 |
Oasyschair Co., Ltd. |
Chair back
|
US7131694B1
(en)
|
2005-04-29 |
2006-11-07 |
Buffa John A |
Adjustable lumbar support for vehicle seat
|
US20070035169A1
(en)
*
|
2005-07-14 |
2007-02-15 |
Henry Sawyer |
Portable back support for a car seat or other seat
|
JP5054917B2
(ja)
*
|
2005-11-30 |
2012-10-24 |
株式会社イトーキ |
椅子
|
USD550471S1
(en)
|
2005-10-20 |
2007-09-11 |
Okamura Corporation |
Chair
|
USD587915S1
(en)
|
2005-10-20 |
2009-03-10 |
Okamura Corporation |
Chair
|
USD575542S1
(en)
|
2005-10-20 |
2008-08-26 |
Okamura Corporation |
Chair
|
JP4719905B2
(ja)
*
|
2005-10-27 |
2011-07-06 |
コクヨ株式会社 |
椅子
|
JP2007125221A
(ja)
*
|
2005-11-04 |
2007-05-24 |
Okamura Corp |
椅子の背凭れ装置
|
JP5263802B2
(ja)
|
2006-03-28 |
2013-08-14 |
コクヨ株式会社 |
椅子
|
USD544720S1
(en)
*
|
2006-04-06 |
2007-06-19 |
Vicente Berbegal Perez |
Chair
|
USD564264S1
(en)
|
2006-04-28 |
2008-03-18 |
Steelcase Development Corporation |
Seating unit
|
CA118565S
(en)
|
2006-06-06 |
2008-01-30 |
Hni Tech Inc |
Chair
|
USD660056S1
(en)
|
2006-06-20 |
2012-05-22 |
Humanscale Corporation |
Chair
|
CA118962S
(en)
|
2006-07-11 |
2008-01-31 |
Itoki Corp |
Chair
|
US20080122284A1
(en)
*
|
2006-08-10 |
2008-05-29 |
Jui Hung Yang |
Supporting structure for a chair
|
JP4996239B2
(ja)
*
|
2006-08-30 |
2012-08-08 |
株式会社イトーキ |
椅子の背もたれ板
|
JP4996240B2
(ja)
|
2006-08-30 |
2012-08-08 |
株式会社イトーキ |
椅子
|
WO2008056762A1
(fr)
*
|
2006-11-10 |
2008-05-15 |
Okamura Corporation |
Dispositif de dossier pour fauteuil
|
USD571570S1
(en)
|
2006-11-21 |
2008-06-24 |
Zhejiang Yongyi Furniture Co., Ltd. |
Swivel chair
|
US7434888B2
(en)
*
|
2006-11-29 |
2008-10-14 |
Peter Lin |
Chair having adjustable weight proportion accepting elements
|
US7604298B2
(en)
*
|
2007-06-01 |
2009-10-20 |
Steelcase Development Corporation |
Chair back attachment and method of assembly
|
USD575969S1
(en)
*
|
2007-07-20 |
2008-09-02 |
Tung-Hua Su |
Chair backrest
|
US20090140568A1
(en)
*
|
2007-10-25 |
2009-06-04 |
Eric Ping Pang Chan |
Body support structure
|
USD575085S1
(en)
*
|
2008-03-30 |
2008-08-19 |
Tung-Hua Su |
Chair backrest
|
USD604535S1
(en)
*
|
2008-04-09 |
2009-11-24 |
Formway Furniture Limited |
Chair
|
USD600051S1
(en)
*
|
2008-04-09 |
2009-09-15 |
Formway Furniture Limited |
Chair back
|
USD581708S1
(en)
*
|
2008-04-22 |
2008-12-02 |
Shu O Su |
Chair back
|
USD577521S1
(en)
*
|
2008-04-23 |
2008-09-30 |
Tung-Hua Su |
Chair backrest
|
USD654291S1
(en)
*
|
2008-05-26 |
2012-02-21 |
Steelcase Inc. |
Seating unit
|
AU323998S
(en)
*
|
2008-05-26 |
2009-01-19 |
Steelcase Inc |
Seating unit
|
USD600949S1
(en)
*
|
2008-05-26 |
2009-09-29 |
Steelcase Inc. |
Seating unit
|
EP2252179B1
(en)
|
2008-05-26 |
2012-07-11 |
Steelcase Inc. |
Conforming back for a seating unit
|
USD600952S1
(en)
*
|
2008-05-26 |
2009-09-29 |
Steelcase Inc. |
Chair back
|
DE202008007476U1
(de)
|
2008-06-04 |
2008-07-31 |
Vitra Patente Ag |
Stuhl mit elastischer Rückenlehne
|
US7841664B2
(en)
*
|
2008-06-04 |
2010-11-30 |
Steelcase Inc. |
Chair with control system
|
USD654709S1
(en)
*
|
2008-10-09 |
2012-02-28 |
Okamura Corporation |
Chair
|
US8075061B2
(en)
*
|
2009-07-25 |
2011-12-13 |
Wen-Shan Ko |
Bearing mechanism with integrated flexible bearing surface
|
US8991932B2
(en)
*
|
2009-11-12 |
2015-03-31 |
Okamura Corporation |
Backrest mechanism for chair
|
USD646085S1
(en)
|
2010-02-01 |
2011-10-04 |
Steelcase Inc. |
Seating unit
|
USD638232S1
(en)
*
|
2010-02-24 |
2011-05-24 |
Formway Furniture Limited |
Chair
|
USD650197S1
(en)
|
2010-03-12 |
2011-12-13 |
Russell International Corporation |
Chair
|
WO2011156536A2
(en)
*
|
2010-06-10 |
2011-12-15 |
Office Master |
Chair with seat depth adjustment and back support
|
US8256845B2
(en)
*
|
2010-09-28 |
2012-09-04 |
Wen-Tsan Wang |
Bamboo chair
|
USD661504S1
(en)
|
2010-12-27 |
2012-06-12 |
Okamura Corporation |
Chair
|
USD676254S1
(en)
*
|
2011-07-27 |
2013-02-19 |
Jianhua Yang |
Office chair
|
USD677068S1
(en)
*
|
2011-07-28 |
2013-03-05 |
Jianhua Yang, Foshan Nanhai Lainuo Furniture Co., Ltd. |
Office chair
|
USD688055S1
(en)
*
|
2011-09-01 |
2013-08-20 |
Flexform Industria Metalurgica Ltda |
Chair
|
USD675456S1
(en)
*
|
2011-09-14 |
2013-02-05 |
Z-Line Designs, Inc. |
Task chair
|
USD680765S1
(en)
*
|
2011-10-11 |
2013-04-30 |
Dauphin Entwicklungs-u.Beteiligungs-GmbH |
Chair
|
TWD150531S
(zh)
*
|
2011-10-31 |
2012-12-01 |
岡村製作所股份有限公司 |
椅子零件
|
USD691407S1
(en)
*
|
2011-11-17 |
2013-10-15 |
Itoki Corporation |
Chair
|
USD679107S1
(en)
*
|
2012-05-16 |
2013-04-02 |
Haworth, Inc. |
Office chair
|
USD698166S1
(en)
*
|
2012-09-20 |
2014-01-28 |
Steelcase Inc. |
Chair
|
USD683150S1
(en)
*
|
2012-09-20 |
2013-05-28 |
Steelcase Inc. |
Chair
|
USD701053S1
(en)
*
|
2012-09-20 |
2014-03-18 |
Steelcase Inc. |
Chair
|
USD715068S1
(en)
*
|
2013-06-07 |
2014-10-14 |
Itoki Corporation |
Chair
|
USD696545S1
(en)
*
|
2013-07-30 |
2013-12-31 |
Steelcase, Inc. |
Rear surface of a chair back
|
USD731833S1
(en)
*
|
2014-04-17 |
2015-06-16 |
Allsteel Inc. |
Chair
|
US10064493B2
(en)
*
|
2014-04-17 |
2018-09-04 |
Hni Technologies Inc. |
Flex lumbar support
|
USD767321S1
(en)
*
|
2015-08-19 |
2016-09-27 |
Yang Xingchang |
Chair back
|
USD815868S1
(en)
*
|
2016-02-02 |
2018-04-24 |
Office Master Inc. |
Office chair
|
US9596941B1
(en)
*
|
2016-02-02 |
2017-03-21 |
Office Master Inc. |
Chair back with height and lumbar adjustment
|